SynthesisNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2023
Insomnia disorder with objective short sleep duration (ISS) phenotype and cognitive performance: a systematic review and meta-analysis.
Synthesis in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 14 citations in OpenAlex.
- The benefit of inhibitory control training for insomnia with short sleep duration phenotype: a pilot randomized trial.BMC medicine · 2024Trial
- Comparing sleep measures in cancer survivors: self-reported sleep diary versus objective wearable sleep tracker.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024Trial
- Cognitive training at home for clinically defined insomnia: effects on sleep and psychological functioning.Frontiers in digital health · 2026Article
- Identification of five sleep-biopsychosocial profiles with specific neural signatures linking sleep variability with health, cognition, and lifestyle factors.PLoS biology · 2025Article
- Insomnia Phenotypes, Cardiovascular Risk and Their Link to Brain Health.Circulation research · 2025Review
- Sleep disturbance and hypertension mediated by systemic inflammatory response index in NHANES.Scientific reports · 2025Article
- Subtypes of Insomnia Disorder Identified by Cortical Morphometric Similarity Network.Human brain mapping · 2025Article
- Comparing sleep measures in cancer survivors: Self-reported sleep diary versus objective wearable sleep tracker.Research square · 2023Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
objectiveInsomnia disorder with objective short sleep duration (ISS) has been considered as a biologically severe subtype. The aim of this meta-analysis was to reveal the association of the ISS phenotype and cognitive performance.
methodsWe searched PubMed, EMBASE, and the Cochrane Library for studies that observed an association of cognitive performance and insomnia with objective short sleep duration (ISS) phenotype. The "metafor" and "MAd" packages in R software (version 4.2.0) were used to calculate the unbiased standardized mean difference (Hedge's g), which was adjusted so that a negative value indicated worse cognitive performance.
resultsThe pooled analysis with 1339 participants revealed that the ISS phenotype was associated with overall cognitive impairments (Hedges' g = - 0.56 [- 0.89, - 0.23]), as well as specific cognitive domains including attention (Hedges' g = - 0.86 [- 1.25, - 0.47]), memory (Hedges' g = - 0.47 [- 0.82, - 0.12]), and executive function (Hedges' g = - 0.39 [- 0.76, - 0.02]). However, cognitive performance was not significantly different between insomnia disorder with objective normal sleep duration (INS) and good sleepers (p > .05).
conclusionInsomnia disorder with the ISS phenotype, but not the INS phenotype, was associated with cognitive impairments, suggesting the possible utility of treating the ISS phenotype to improve cognitive performance.
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